A helicopter travels 224 km/hr.It covered the distance in 5 hours.What is the total distance covered by the helicopter?

A train runs at the rate of 126 km/hr.The speed in meter/second is

The distance between two towns is covered in 5 hours at the speed of 60 km/hr.How much time will be saved if the speed is increased by 15 km/hr.

What distance does Sanoj cover, running for 30 seconds at a speed of 12 km/hr?

A motor cycle covers 750km in 15 hours what is its speed?

A distance of 450 km is covered in 6 1/2 hrs.If the first two - thirds of the distance is covered at the speed of 75 km/hr,at what speed the remaining distance is covered?

A many cycles from P to Q, a distance of 21 km, in 1 hour 40 minutes.The road from P is level for 13 km and then it is uphill to Q.The man's average speed on the level road is 15 km per hour.Find his average uphill speed?

Express 900m/s in km/hr.

A man covers a distance of 60 km at a speed of 40 km/hr and another distance of 50 km at a speed of 30 km/hr.Calculate his average speed for the whole journey.

If a train is travelling at 90km/h, how much time will take to cover 1170km